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Individual Calculations November 2009 |
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| Katsiris, Ioannis Total change: -23.85 | |   |
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| 17th Intern. Chess Tourn. "Honour to National Resistance" | Nikaia - Athens | GRE | 2009-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2103 | 3.00 | 7 | -1.59 | 15 | -23.85 | |
|  Kostopoulos, Nikolaos | | | 1749 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Trajkovic, Predrag | g | | 2481 | SRB | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Haldaiakis, Vasilios | | | 1795 | GRE | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Marianidis, Dimitrios | | | 1850 | GRE | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Botsari, Anna-Maria | | wg | 2298 | GRE | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Vatkali, Dimitra | | | 1865 | GRE | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Iliopoulos, Alexandros | | | 1753 | GRE | 0.00 | 1 | -0.89 | 15 | -13.35 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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